Home / 63,759.33-95,639.07-23,777.70

Finding the Fourth Proportional to 63,759.33, 95,639.07 and 23,777.70

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Solution

The fourth proportional to 63,759.33, 95,639.07 and 23,777.70 is: 35,666.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,759.33 : 95,639.07 = 23,777.70 : x
  2. Step 2: Convert to fraction form
    63,759.33/95,639.07 = 23,777.70/x
  3. Step 3: Cross multiply
    63,759.33x = 95,639.07 × 23,777.70
  4. Step 4: Simplify right side
    63,759.33x = 2,274,077,216.04
  5. Step 5: Solve for x
    x = 2,274,077,216.04/63,759.33
  6. Step 6: Final answer
    x = 35,666.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.